$540 Cheap Flights from Austin (AUS) to Chiang Mai (CNX)

Discover the latest flight deals from AUS to CNX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.

The cheapest flights from AUS to CNX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.

Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from AUS to CNX. Sort your results by “Price (lowest to highest)” to snap up a great deal.

You’ll have to catch a flight with a layover if you’re traveling from Austin-Bergstrom Intl. Airport (AUS) to Chiang Mai Intl. Airport (CNX). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.

You’ll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

To avoid potential delays on the Austin-Bergstrom Intl. Airport (AUS) to Chiang Mai Intl. Airport (CNX) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Last-minute fares from AUS to CNX are typically more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if your travel plans are flexible, it’s possible to land a cheap fare right before you leave.

Compared with arranging flights and hotels separately, booking an AUS to CNX flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the hassle out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.

It’s generally possible to cancel or reschedule your AUS to CNX flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.